摘要
介绍了我国火力发电厂烟气脱硫技术众多方法中,石灰石-石膏法烟气脱硫和海水法烟气脱硫这两种最常用的湿法烟气脱硫工艺。通过对这两种方法的工艺特点、主要设计参数、主要设备及构筑物、投资等多方面的比较,阐明了我国火力发电厂烟气脱硫工程中这两种最常用脱硫方法各自的特点和系统优缺点。
Limestone-Gypsum FGD and Seawater FGD are introduced, which are the most widely used technologies in Chinese power plant. Characteristics, advantages and disadvantages of the two technologies are illustrated by comparison of technology characteristics, design parameters, main equipments, construct and investment.
出处
《能源工程》
2009年第2期45-48,共4页
Energy Engineering
关键词
烟气脱硫
海水
石灰石-石膏
比较
flue gas desulphurization
sea water
lime stone-gypsum
compare
